Unreported / Non-Citable
Background
Petitioner Manuel Aneiro Mayea, a noncitizen, was arrested by ICE in 2023 and placed in removal proceedings following domestic violence convictions. He was released on recognizance but re-detained in February 2026 after an assault and battery conviction. In his first habeas petition (Case No. 1:26-cv-06252), the court held his detention was governed by 8 U.S.C. § 1226(a) and ordered a bond hearing at which the government bore the burden of proving danger or flight risk by clear and convincing evidence. An immigration judge conducted that hearing on September 24, 2026, and denied release, finding Mayea a danger to the community based on his lengthy and growing criminal history.
Mayea filed the instant petition on October 2, 2026, arguing his continued detention had become unconstitutionally prolonged in violation of due process. Respondents opposed, asserting the abuse-of-the-writ doctrine barred the petition and that Mayea had not shown his detention was unreasonably prolonged. The court considered whether the new claim was an abuse of the writ and, if not, whether the duration of detention—now exceeding eight months—violated the reasonableness standard derived from Zadvydas v. Davis and Ninth Circuit precedent.
The Court’s Holding
The court held that the abuse-of-the-writ doctrine did not bar the petition. Respondents failed to plead abuse with the required clarity and particularity, and the prolonged-detention claim could not have been raised in the first petition because it depends on the passage of time. On the merits, the court denied the petition without prejudice. Although Mayea's detention surpassed the six-month presumptively reasonable period identified in Zadvydas v. Davis, he did not demonstrate that his detention was not reasonably necessary to effect removal. The court cited district court decisions finding seven months of detention not unconstitutionally prolonged and Ninth Circuit authority holding that even multi-year detention may be permissible under § 1226(a). The recent immigration court determination that Mayea posed a danger to the community further supported the conclusion that continued detention was justified.
The court emphasized that Mayea had received a full bond hearing with the government bearing the burden of proof, and that the immigration judge's danger finding was based on a current assessment of his criminal history. Because Mayea failed to show his detention had become indefinite or unreasonably prolonged in light of ongoing removal proceedings, he was not entitled to habeas relief at this time. The denial was without prejudice to filing a future petition if circumstances change.
Key Takeaways
- A prolonged-detention claim under § 1226(a) is not an abuse of the writ when it could not have been raised in a prior petition because it requires the passage of time.
- The government must plead abuse of the writ with clarity and particularity; a generic assertion is insufficient to shift the burden to the petitioner.
- Detention exceeding the six-month Zadvydas presumption is not automatically unconstitutional; the petitioner must show the detention is no longer reasonably necessary to effectuate removal.
- A recent immigration court finding of dangerousness, following a bond hearing where the government bore the burden of proof, weighs heavily against a prolonged-detention claim.
- Denial without prejudice preserves the petitioner's right to challenge detention if it becomes unreasonably prolonged in the future.
Why It Matters
This decision clarifies the interplay between the abuse-of-the-writ doctrine and sequential habeas petitions in immigration detention cases. It confirms that a prolonged-detention claim ripens only with time and therefore cannot be deemed abusive for failure to raise it earlier. The ruling also reinforces the Ninth Circuit's framework under Prieto-Romero: § 1226(a) detention is limited to the period reasonably necessary for removal, but the six-month Zadvydas benchmark is a presumption, not a bright-line rule. Courts will consider the totality of circumstances, including the progress of removal proceedings and individualized danger assessments, when evaluating whether detention has become unconstitutionally prolonged.